880709904

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{691}}^1$

素因数の和:925

約数の個数: 120

約数和(自身を含む): 2529963072

約数和(自身を除く): 1649253168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 167, 212, 318, 334, 424, 477, 501, 636, 668, 691, 848, 954, 1002, 1272, 1336, 1382, 1503, 1908, 2004, 2073, 2544, 2672, 2764, 3006, 3816, 4008, 4146, 5528, 6012, 6219, 7632, 8016, 8292, 8851, 11056, 12024, 12438, 16584, 17702, 24048, 24876, 26553, 33168, 35404, 36623, 49752, 53106, 70808, 73246, 79659, 99504, 106212, 109869, 115397, 141616, 146492, 159318, 212424, 219738, 230794, 292984, 318636, 329607, 346191, 424848, 439476, 461588, 585968, 637272, 659214, 692382, 878952, 923176, 1038573, 1274544, 1318428, 1384764, 1757904, 1846352, 2077146, 2636856, 2769528, 4154292, 5273712, 5539056, 6116041, 8308584, 12232082, 16617168, 18348123, 24464164, 36696246, 48928328, 55044369, 73392492, 97856656, 110088738, 146784984, 220177476, 293569968, 440354952, 880709904]

約数ペア:

[(1, 880709904), (2, 440354952), (3, 293569968), (4, 220177476), (6, 146784984), (8, 110088738), (9, 97856656), (12, 73392492), (16, 55044369), (18, 48928328), (24, 36696246), (36, 24464164), (48, 18348123), (53, 16617168), (72, 12232082), (106, 8308584), (144, 6116041), (159, 5539056), (167, 5273712), (212, 4154292), (318, 2769528), (334, 2636856), (424, 2077146), (477, 1846352), (501, 1757904), (636, 1384764), (668, 1318428), (691, 1274544), (848, 1038573), (954, 923176), (1002, 878952), (1272, 692382), (1336, 659214), (1382, 637272), (1503, 585968), (1908, 461588), (2004, 439476), (2073, 424848), (2544, 346191), (2672, 329607), (2764, 318636), (3006, 292984), (3816, 230794), (4008, 219738), (4146, 212424), (5528, 159318), (6012, 146492), (6219, 141616), (7632, 115397), (8016, 109869), (8292, 106212), (8851, 99504), (11056, 79659), (12024, 73246), (12438, 70808), (16584, 53106), (17702, 49752), (24048, 36623), (24876, 35404), (26553, 33168)]